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regarding pci in ixp425
- From: sumanth <sumanth dot kondlada at wipro dot com>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Wed, 8 Mar 2006 03:10:07 -0800 (PST)
- Subject: [ECOS] regarding pci in ixp425
Hi all,
I am porting ecos to Ixp425 eval board , i am struck up at this
location cyg_hal_plf_pci_init() routine in the hal_hardware_init(). i am
exactly strucking up at
HAL_PCI_CFG_WRITE_UINT32(0, 0, CYG_PCI_CFG_BAR_1, 0x01000000);
when i encouter this routine
so i have made the if condition to 0 so that the control does not enter this
and go to else condition is that ok , or i am missing any thing important
actually he is giving values to BAR_0, BAR_1,.....BAR_5 which will be
present on the pci device(correct ?), which can not be configured with out
the device.
please help inthis context, does that code should be included or does not
effect if it is also not there
Regards,
Sumanth.
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